Let's put it this way. My exam is in a weeks time and I'm totally not prepared. I'm kind of worried of the consequences I have to face if I fail my exam. Although my passion of piano is not like i-love-piano-till-i'll-die-for-it kind of thing. Well, it helped me when I was stressed, I could always vent my anger on it. Mummy finally had with it so she told me that if I failed my exam I'll stop learning it. I'm not going to pray for a miracle to let me pass with distinction or something, just let me continue learning.